baber/WOPTO huggingface dataset:
Patent JP-H10186486-A (JP)
Title: Camera
Inventor: MATSUMOTO TOSHIRO
IPC: G03B17/14
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a camera that can seal the attaching part between the camera main body and a lens barrel with sure and simple constitution while guaranteeing high positioning accuracy between the camera main body and the lens barrel. SOLUTION: In this camera in which the photographing lens barrel 20 is attached attachably/detachably to the camera main body 1, attaching members 3 and 30 having optical axis direction end faces 3d and 31 for mutual positioning of the photographing optical axis direction while abutting on each other and radial direction end faces 3e and 32 for mutual positioning of the photographing optical axis direction, are respectively attached to the main body 1 and the lens barrel 20, and an elastic member for sealing 40 is disposed at a part between the optical axis direction end face and the radial direction end face of either member 30 of both members 3 and 30,  then a pressed surface for sealing 3f pressed on the elastic member from an inclined direction to the photographing optical axis direction is formed at the part between the optical axis direction end face and the radial direction end face of the other member 3.
Patent JP-H07179528-A (JP)
Title: Production of high-flash point emulsion type water and oil repellent
Inventor: SATO MASAHITO
IPC: C08F20/22
Filed: 1993-12-21
Abstract: PURPOSE:To produce a water and oil repellent excellent in stability to an organic solvent by carrying out the emulsion copolymerization of an acrylate or a methacrylate containing a perfluoroalkyl group with other vinyl monomers in an aqueous solution of the organic solvent. CONSTITUTION:This method for producing a high-flash point emulsion type water and oil repellent is to carry out the emulsion copolymerization of an acrylate or a methacrylate, containing a perfluoroalkyl group and expressed by the general formula, RfR<1>OCOR<2>=CH2 (R1 is a 4-20C perfluoroalkyl group; R<1> is a 1-10C alkylene group; R'' is hydrogen atom or methyl group) with other vinyl monomers in an aqueous solution of an alkylene glycol monoalkyl ether monocarboxylic acid ester expressed by the general formula, R<3>(OR<4>)nOCOR<2> [R<2> and R<5> each is a 1-6C alkyl group; R<4> is a 2-8C alkylene group; (n) is an integer of 1-3].
Patent JP-H09157797-A (JP)
Title: Sealing material and oxidation treatment
Inventor: YU SHINPEI
IPC: C22C38/28
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To produce a sealing material excellent in peeling resistance in pick ling and good in shadow mask supporting strength and air tightness. SOLUTION: This sealing material is the one having a compsn. contg. 0.005 to 0.08% C, 0.15 to 0.35% Si, 0.10 to 0.80% Mn, <=0.015% S, 16 to 25% Cr, 0.005 to 0.02% N, 0.15 to 0.60% Ti, 0.01 to 0.30% Al, and the balance substantially Fe, and in which an oxidized film in which the occupancy area ratio of an SiO2 layer in the film cross section is regulated to 10 to 25% is formed on the surface. This oxidized film can be formed by heat treatment at 110 to 1200 deg.C in a wet oxygen atmosphere.
Patent JP-H07171518-A (JP)
Title: Precise washing apparatus for circular small part
Inventor: KODAMA YASUO
IPC: B08B3/02
Filed: 1993-12-22
Abstract: PURPOSE:To certainly and rapidly wash the fine part of the feed process of the ball bearing of a circular small part difficult to grasp. CONSTITUTION:The circular arc part grasping a ball bearing 1 is formed to the rim 3 of a transfer finger 10 and a support frame 13 is formed on one side of the ball bearing 1 and a fixing frame 17 is formed on the other one side thereof so as to come close thereto and separate therefrom by an air cylinder 28 through a link 26 and a washing fluid is ejected from the jet nozzle 22 thereof while sucked under negative pressure from a suction port 15 to apply sudden and intensive washing action to the ball bearing 1 on the way of feed. By this constitution, certain washing action is applied to the ball bearing difficult to handle on the way of feed and the leak of the washing fluid is avoided and environmental deterioration is prevented.
Patent JP-H10186555-A (JP)
Title: Silver halide photographic sensitive material forming method of radiation image
Inventor: HOSHINO HIROMI
IPC: G03C1/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material in which an image having high sharpness and good silver tone can be obtd., and to provide a forming method of a radiation image such as an X-ray image. SOLUTION: This silver halide photographic sensitive material having hydrophilic colloid layers including at least one photosensitive silver halide emulsion layer on a supporting body. In this material, the hydrophilic colloid layers on one surface of the supporting body contain a leuco compd. which can produce a blue dye according to the developed amt. of silver after the treatment and contain a dye having the max. spectral absorption in <=500nm wavelength region.
Patent JP-H09155031-A (JP)
Title: Pattern variation controller for pinball game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a pattern variation controller for pinball game machine with which the pattern varying time of variable pattern display means is changed as needed, the game rich in variety and having much interest can be continuously played while keeping interest, the probability of winning generation on the variable pattern display means is practically improved, the will of player to the game can be called and much profit can be returned to the player. SOLUTION: A play panel is provided with a starting means 16 for detecting a playing ball and variable pattern display means 29 for displaying prescribed patterns. Then, this device is provided with a display control means 43 for varying the patterns displayed on the variable pattern display means 29 for prescribed time and stopping them when the starting means 16 detects the playing ball, profitable state generating means 47 for generating the profitable state advantageous for the player at the time of winning generation when the stopped patterns on the variable pattern display means 29 become winning patterns after being varied, varying time shortening means 45 for shortening the pattern varying time of variable pattern display means 29 when the stopped patterns on the variable pattern display means 29 become any specified patterns in the winning patterns,  and shortening cancel means 46 for canceling the shortening of pattern varying time of variable pattern display means 29 when prescribed cancel conditions are satisfied after the pattern varying time is shortened.
Patent JP-2000175415-A (JP)
Title: Device for winding to stator core
Inventor: KATO YOSHIO
IPC: B65H54/10
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a coil winding device, in relatively simple structure for aligning a conductor to the internal tooth of a stator core in the radial direction for winding. SOLUTION: A head 18 is fitted to the tip of a conductor introduction cylinder 12 that is coaxially arranged at the center of a stator core, is rocked at a specific angle, and at the same time is reciprocated in the axial direction. A nozzle 24 is fitted to the head 18 so that it can slide in the radial direction. A cam plate 23 is arranged rotatably in the head 18, and a cam follower 28 that is provided at the base part of the nozzle 24 is engaged into a cam groove 27. Furthermore, a motor 31 that can rotate and control the cam plate 23 is fitted to the head 18. Then, when winding operation is made by the operation of the conductor introduction cylinder 12, the cam plate 23 is rotated by the motor 31 and the nozzle 24 is moved back and forth in a radius direction via the cam follower 28 which is in contact with the cam groove 27.
Patent JP-H07193801-A (JP)
Title: Modulator for signal processing unit for catv
Inventor: HIRUMA TOSHIMICHI
IPC: H04N21/647
Filed: 1993-12-27
Abstract: PURPOSE:To obtain the modulator for a signal processing unit for CATV in which the modulator itself is adjusted and its performance is evaluated even when no television signal is received. CONSTITUTION:A carrier recovered by a carrier recovery device 11 is fed to a modulation section 7 and fed to one fixed contact of a switch 7-3 and an oscillation signal from an oscillator 7-2 built in the modulator section 7 is given to the other fixed contact of the switch 7-3. When the switch 7-3 selects the carrier, an IF signal of a composite signal is generated from a modulator 7-1 by applying AM modulation to a received video signal and a sound signal to the recovered carrier signal. When the switch 7-3 is thrown to the position of the oscillator 7-2, since the oscillation signal with a frequency nearly equal to that of carrier is fed to the modulator 7-1, the IF signal is outputted from the modulator 7-1 and a television signal being the carrier only is outputted from an output terminal 2.
Patent JP-2000170304-A (JP)
Title: Construction method of void slab
Inventor: WATANABE SUSUMU
IPC: E04B5/38
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency of void slab construction to reduce a construction period of time. SOLUTION: In a construction method of void slab buried in concrete C by arranging a large number of hollow pipes P in parallel, the hollow pipes P are arranged on a thin PC plate 1 laid between beams to fix, and the concrete C is placed on the thin PC plate 1. The thin PC plate 1 as the bottom of the void slab is used for a form, and since a pedestal is not required, work is lightened.
Patent JP-H06196807-A (JP)
Title: Semiconductor laser element and manufacture thereof
Inventor: HOSOBANE HIROYUKI
IPC: H01S5/00
Filed: 1992-12-25
Abstract: PURPOSE:To form current constitution structure, in which leakage currents are reduced and which has excellent efficiency, in one-time or two-time few crystal growth processes by growing a semiconductor layer onto a GaAs substrate, to which a V groove is formed. CONSTITUTION:A V groove is formed to a GaAs substrate using a face (100) as a surface, the face orientations of both-bottom side inclined planes from the bottom of the V groove to an intermediate section to the substrate surface are set at (m11) (1<=m<=3), and the face orientations of both-surface side inclined planes on both outsides of the V groove are set at (n11) (3<n). When an Si-doped GaAs layer or an Si-doped AlGaAs layer is grown on the substrate under the state, only a grown section on a face as the face orientation (m11) displays p-type conductivity, and grown sections on faces as the face orientation (n11) and (100) indicate n-type conductivity. Consequently, current injection width can be limited in the grown section on the face as the face orientation (m11), and leakage currents in the horizontal direction can be reduced. Accordingly, threshold currents can be lowered.
Patent JP-2000171961-A (JP)
Title: Compact device and method for thermal film development
Inventor: STOEBE TIMOTHY W
IPC: G03B27/46
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To facilitate processing at a small-scale office and home by incorporating a heater and a light-shielded container for developing a thermal film when the thermal film passes between a cartridge and an accumulator. SOLUTION: A developing device 10 has a light shielding property so that the thermal film is not exposed before thermal development. This device has a light-shielding door which is opened to insert a thrust cartridge. The device 10 includes a chamber 14 for receiving the thrust cartridge 16. The thrust cartridge has the film 18 which is passed into the accumulator 24 when it is unpacked. Then the film 18 is wound around the accumulator 24. The accumulator 24 is driven by a motor 25 arranged in the accumulator 24. Then when the film 18 passes between the thrust cartridge 16 and accumulator 24, the film passes by a heater 22.
Patent JP-H11178919-A (JP)
Title: Production method of artificial organs
Inventor: SARUHASHI MAKOTO
IPC: A61M1/16
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a production method of artificial organs which coats a fat-soluble modifier on a desired part. SOLUTION: This method is to coat a fat-soluble modifier on coated body fluid processing membrane of an artificial organ, the processing membrane is a microporous body fluid processing membrane made from a material with solution parameter σ being less than 13 (cal/cm<3> ), and this method consists of a filling process in which the microporous body fluid processing membrane is filled with filling fluid which is not compatible/less compatible with the fat- soluble modifier solution, and a coating process in which the fat-soluble modifier solution is brought into contact with the coated body fluid processing membrane.
Patent JP-H06202149-A (JP)
Title: Liquid crystal display device and its driving method
Inventor: NOMOTO TSUTOMU
IPC: G09F9/30
Filed: 1992-12-28
Abstract: PURPOSE:To drive a battery for a long time by reducing crosstalk by a current meandering from a drain wiring and an address wiring to another data wiring, improving display quality, reducing the power consumption of a driver, and reducing a heat generating value. CONSTITUTION:A thin film transistor 24 and a display electrode 25 connected to either the source electrode or drain electrode of the transistor form a display area in a matrix shape at each crossing part of plural address wirings 22 and plural data wirings 23, and the address wiring 22 is connected to a gate electrode, and the data wiring 23 to either the source electrode or drain electrode to which no wiring is performed, respectively, and a short-circuit wiring 26 crossing with the address wiring 22 and the data wiring 23 is formed in the periphery of a thin film transistor array, the short-circuit wiring 26 and the address wiring 22 and the data wiring 23 are connected to a protective element 27 with bidirectional voltage-current characteristic, respectively. A draw-out terminal 30 from the short-circuit wiring 26, and a short-ring driver 35 which impresses a compensation voltage to the terminal are provided.
Patent JP-H06219393-A (JP)
Title: Thermoplastic composite material made vane for duct-equipped rotary wing of helicopter and method for production thereof
Inventor: COFFY RENE LOUIS
IPC: B64C27/473
Filed: 1993-12-24
Abstract: PURPOSE: To provide a blade for an exchangeable rotator which is reliable, is suitable for mass production and reduces manufacture and an operation cost. CONSTITUTION: A blade has its lower-surface and upper-surface skins of its shell, its bodies for filling its front part 9 and rear part 10 and its spar have the same thermoplastic matrix preferably made of polyether-ether ketone(PEEK), reinforced preferably with carbon fibers. The spar 7 is extended outside the shell by an integrate rooting part with linkage attachment, in a loop or laminate, in the same thermoplastic composite. By ejecting under pressure a fluidized thermoplastic composite with short reinforcing fibers molding the filling bodies 9, 10, the spar 7 can be assembled with the skins 6a, 6b after manufacturing these components in the form of prefabricated elementary pieces.
Patent JP-H05154301-A (JP)
Title: Cold trap device
Inventor: OKAGO HARUHITO
IPC: B01D8/00
Filed: 1991-12-03
Abstract: PURPOSE:To provide a cold trap device capable of performing the efficient cold trapping of condensible gas in a high vacuum exhaust device for highly evacuating an objective container and capable of reducing the pipeline resistance to non-condensible gas. CONSTITUTION:Condensible gas can efficiently be discharged by condensation without bringing the lowering of the discharge speed of non-condensible gas only by arranging an L-shaped pipeline body 1 provided with a cooling plate 2 cooled over the entire inner wall surface thereof by a cooling medium between an objective container and a vacuum pump. Therefore, a vacuum pump small- sized as compared with a conventional one can be used.
Patent JP-H11175837-A (JP)
Title: Automatic bending machine
Inventor: KANO HIROYUKI
IPC: G07F9/02
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine having plural columns for storing articles in its cabinet by arranging them in the back and forth directions disposed horizontally and vertically, that does not require a sellout detection device for each column and that can minimize parts and wirings for the sellout detection. SOLUTION: Article carrier means 30 for carrying articles S in columns 22 to article output ports are movably disposed vertically and horizontally in front of the columns 22 so that the articles can be moved to the front side of each of the columns 22. Then, these article carrier means 30 are provided with sellout detection means 60 for detecting whether there are the articles S in each of the columns 22 or not.
Patent JP-H07186543-A (JP)
Title: Two-color recording method
Inventor: TAKADA MITSUYASU
IPC: B41M5/28
Filed: 1993-12-27
Abstract: PURPOSE:To make an image sharp by improving two-color separability by using a thermal transfer sheet of which the image density becomes higher than the developed color density of thermal paper at the time of the application of the same energy. CONSTITUTION:A thermal head 7 having heating resistors arranged thereto is brought into contact with the surface on the side of the recording layer 2 of thermal paper 3 and heat is generated in the thermal head 7 corresponding to a signal to form a developed color recording image on the thermal paper 3. Next, a thermal head 8 is brought into contact with the rear surface of the thermal transfer sheet 6 brought into contact with the developed color surface of the thermal paper 3 to heat the thermal transfer sheet 6. By this method, thermal transfer color ink 5 having a hue different from the developed hue of the thermal paper 3 is transferred to the developed color surface of the thermal paper 3 and the thermal transfer sheet 6 is peeled. Herein, the image density formed by the thermal transfer sheet is made higher than the developed color density of the thermal paper by the application of the same energy. That is, when a thermal transfer image is formed on fine paper by applied energy forming developed color density of 1.0 on the thermal paper, the image density thereof is set to 1.0 or more.
Patent JP-H10179243-A (JP)
Title: Liquid-cosmetic-extracting container
Inventor: FUJIE TAKASHI
IPC: B05C17/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To extract liquid cosmetics smoothly by forming an easy-to-control grip part without increasing the outer dimension of a liquid-cosmetic-extracting container. SOLUTION: A tube main body 1 is divided into a front-half large-diameter part 7 forming a cosmetic storage part and a rear-half small-diameter part 8, an externally threaded member 3 constituting a ratchet mechanism in the small-diameter part 8 is connected to an outer tube 2 freely rotationally fitted over the small-diameter part 8, and a middle tray 5 applying extracting pressing force to cosmetics is assembled to the end of a simple, cylindrical, internally threaded member 4 thread fastened to the externally threaded member 3 and non-rotatably fitted into the small-diameter part 8. The large-diameter part 7 of the tube main body 1 and the outer tube 2 achieve extracting of the cosmetics.
Patent JP-2001167574-A (JP)
Title: Semiconductor memory
Inventor: NAKANO MASAYA
IPC: G11C11/407
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a multi-bank semiconductor memory in which current consumption at the time of a self-refresh mode can be scattered without increasing tRC of specification values. SOLUTION: Banks are divided into plural groups, and activation timing of these banks are made different at the time of self-refresh mode. Also, when refresh for a group unit for banks of plural groups is interrupted, generating operation of a count-up indication signal from a count-up signal generating circuit 35 is stopped, and updating of a refresh address from an internal address counter 36 is stopped.
Patent JP-2001178103-A (JP)
Title: Magnet device
Inventor: CHIN SHISEI
IPC: H01F7/16
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnet device with improved power-saving functions by preventing overheating and damages in long-term use. SOLUTION: An external cover 1 may be in cylindrical, square, flat, or another shape as needed, a coil 2 is arranged at its inner periphery, and the inside of the external cover 1 has a space so that a core 3 can move its shaft to different positions. The external cover 1 is composed of a metal with improved conductive magnetic polarity, a hole 11 is arranged at least at one end, and a first permanent magnet 4A and a second permanent magnet 4B are arranged at both insides of the external cover 1. The same magnetic poles of the first and second permanent magnets 4A and 4B are arranged so that they face each other, and the coil 2 is arranged at the same positions of both sides.  A drive circuit 6 can be installed independently or installed on one side of the external cover 1, its power supply output line 60 and the coil 2 being connected, and a positive-pulse voltage is outputted when power is turned on, and electrical energy is stocked on an electrical container.
Patent JP-2001166473-A (JP)
Title: Photosensitive heat resistant resin precursor composition
Inventor: YUMIBA TOMOYUKI
IPC: G03F7/027
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive heat resistant resin precursor composition having good suitability to patterning and excellent in shelf stability. SOLUTION: The photosensitive heat resistant resin precursor composition contains (a) a polymer having a structural unit of formula 1 (where R1 is a divalent >=2C organic group; R2 is a tetravelent >=2C organic group; -COOR3 and -NHCO- are in o-positions; each R3 is H, an alkali metal ion, an ammonium ion or at least one of 1-30C organic groups, 30-100 mol% of the groups R3 comprise H; and X is at least one of a single bond and -NH-) and (b) an amine compound of formula 2 (where R4, R5, R6 are a 1-30C organic group and at least one of them is an organic group containing a photosensitive group) as principal components.
Patent JP-2001168771-A (JP)
Title: Communication equipment and spread spectrum communication method
Inventor: IWAHARA HIROKI
IPC: H04B1/713
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To improve an information transmission rate without increasing generation probability of errors in spread spectrum communication using frequency hopping. SOLUTION: Two primary modulation signals primarily modulated in primary modulators 102 and 103 are inputted to spread modulators 105 and 106 and frequency converted there. In the frequency conversion, two signals G and H outputted from a frequency synthesizer 104 are used. The oscillation frequency of the signal G is changed corresponding to a spread code string and the oscillation frequency of the signal H is also changed so as to fix a difference from the signal G. Thus, the carrier frequencies after the frequency conversion of the respective two primary modulation signals are changed corresponding to the same hopping sequence and the signals for two channels are parallelly transmitted.
Patent JP-H11184859-A (JP)
Title: Information processor, information processing method and record medium
Inventor: MINEYAMA TORU
IPC: G06F17/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To easily enlarge the behavior of an object. SOLUTION: A button as an actor being an object having data to determine self-behavior, a behavior being an object for operating data which the actor has and a scheduler being an object which has the behavior and which time- schedules the behavior separately exist. The behavior of the actor is controlled by operating data of the actor in accordance with time scheduling by the scheduler in behavior. Thus, the button as the actor behaves as shown in a drawing, for example.